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With this change, most 'g' options are rejected by CompilerInvocation. They remain only as Driver options. The new way to request debug info from cc1 is with "-debug-info-kind={line-tables-only|limited|standalone}" and "-dwarf-version={2|3|4}". In the absence of a command-line option to specify Dwarf version, the Toolchain decides it, rather than placing Toolchain-specific logic in CompilerInvocation. Also fix a bug in the Windows compatibility argument parsing in which the "rightmost argument wins" principle failed. Differential Revision: http://reviews.llvm.org/D13221 llvm-svn: 249655
38 lines
747 B
Objective-C
38 lines
747 B
Objective-C
// RUN: %clang_cc1 -emit-llvm -debug-info-kind=limited -w -triple x86_64-apple-darwin10 %s -o - | FileCheck %s
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# 1 "foo.m" 1
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# 1 "foo.m" 2
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# 1 "./foo.h" 1
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@interface NSObject {
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struct objc_object *isa;
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}
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@end
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@class NSDictionary;
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@interface Foo : NSObject {}
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@property (strong, nonatomic) NSDictionary *dict;
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@end
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# 2 "foo.m" 2
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@implementation Foo
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@synthesize dict = _dict;
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- (void) bork {
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}
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@end
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int main(int argc, char *argv[]) {
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@autoreleasepool {
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Foo *f = [Foo new];
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[f bork];
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}
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}
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// CHECK: ![[FILE:.*]] = !DIFile(filename: "{{[^"]+}}foo.h"
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// CHECK: !DISubprogram(name: "-[Foo setDict:]"
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// CHECK-SAME: file: ![[FILE]],
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// CHECK-SAME: line: 8,
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// CHECK-SAME: isLocal: true, isDefinition: true
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